pl23_theb1985.jpg
![Instructing Liberians in geodetic operations theb1985.jpg Instructing Liberians in geodetic operations](https://s3.amazonaws.com/s3-east-testmedia-noaa.woc.noaa.gov/dam/Photos/legacy/pl23_theb1985.jpg)
Description
Instructing Liberians in geodetic operations.Combined operations party of George Morris
Credit
C&GS; Season's Report Morris 1953-34
Display Date
1953
Location
Liberia
Category
Historic Coast & Geodetic Survey
Geodesy
Triangulation
Observing the Angles
Keywords
Geodesy
Triangulation
Turning Angles